Form4insider filings, from the source

SEC Form 4 · accession 0001225208-26-006229

NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND · NMZ

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
Jun 22, 2026
Accepted (ET)
Jun 29, 2026 · 1:46 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001266585

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockJun 22, 2026S1,812$10.37D3,788D
Common StockJun 22, 2026S1,100$10.354D736IFamily LLC

Table II — derivative securities

No Table II lines on this filing.

Remarks

moschnerpoa.txt